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-rw-r--r--net/sched/sch_api.c4
-rw-r--r--net/sched/sch_cbq.c18
-rw-r--r--net/sched/sch_drr.c10
-rw-r--r--net/sched/sch_hfsc.c15
-rw-r--r--net/sched/sch_htb.c12
-rw-r--r--net/sched/sch_qfq.c16
6 files changed, 30 insertions, 45 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index a181b484812a..c297e2a8e2a1 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -545,7 +545,7 @@ static void qdisc_class_hash_free(struct hlist_head *h, unsigned int n)
void qdisc_class_hash_grow(struct Qdisc *sch, struct Qdisc_class_hash *clhash)
{
struct Qdisc_class_common *cl;
- struct hlist_node *n, *next;
+ struct hlist_node *next;
struct hlist_head *nhash, *ohash;
unsigned int nsize, nmask, osize;
unsigned int i, h;
@@ -564,7 +564,7 @@ void qdisc_class_hash_grow(struct Qdisc *sch, struct Qdisc_class_hash *clhash)
sch_tree_lock(sch);
for (i = 0; i < osize; i++) {
- hlist_for_each_entry_safe(cl, n, next, &ohash[i], hnode) {
+ hlist_for_each_entry_safe(cl, next, &ohash[i], hnode) {
h = qdisc_class_hash(cl->classid, nmask);
hlist_add_head(&cl->hnode, &nhash[h]);
}
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index 0e19948470b8..13aa47aa2ffb 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -1041,14 +1041,13 @@ static void cbq_adjust_levels(struct cbq_class *this)
static void cbq_normalize_quanta(struct cbq_sched_data *q, int prio)
{
struct cbq_class *cl;
- struct hlist_node *n;
unsigned int h;
if (q->quanta[prio] == 0)
return;
for (h = 0; h < q->clhash.hashsize; h++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[h], common.hnode) {
+ hlist_for_each_entry(cl, &q->clhash.hash[h], common.hnode) {
/* BUGGGG... Beware! This expression suffer of
* arithmetic overflows!
*/
@@ -1087,10 +1086,9 @@ static void cbq_sync_defmap(struct cbq_class *cl)
continue;
for (h = 0; h < q->clhash.hashsize; h++) {
- struct hlist_node *n;
struct cbq_class *c;
- hlist_for_each_entry(c, n, &q->clhash.hash[h],
+ hlist_for_each_entry(c, &q->clhash.hash[h],
common.hnode) {
if (c->split == split && c->level < level &&
c->defmap & (1<<i)) {
@@ -1210,7 +1208,6 @@ cbq_reset(struct Qdisc *sch)
{
struct cbq_sched_data *q = qdisc_priv(sch);
struct cbq_class *cl;
- struct hlist_node *n;
int prio;
unsigned int h;
@@ -1228,7 +1225,7 @@ cbq_reset(struct Qdisc *sch)
q->active[prio] = NULL;
for (h = 0; h < q->clhash.hashsize; h++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[h], common.hnode) {
+ hlist_for_each_entry(cl, &q->clhash.hash[h], common.hnode) {
qdisc_reset(cl->q);
cl->next_alive = NULL;
@@ -1697,7 +1694,7 @@ static void cbq_destroy_class(struct Qdisc *sch, struct cbq_class *cl)
static void cbq_destroy(struct Qdisc *sch)
{
struct cbq_sched_data *q = qdisc_priv(sch);
- struct hlist_node *n, *next;
+ struct hlist_node *next;
struct cbq_class *cl;
unsigned int h;
@@ -1710,11 +1707,11 @@ static void cbq_destroy(struct Qdisc *sch)
* be bound to classes which have been destroyed already. --TGR '04
*/
for (h = 0; h < q->clhash.hashsize; h++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[h], common.hnode)
+ hlist_for_each_entry(cl, &q->clhash.hash[h], common.hnode)
tcf_destroy_chain(&cl->filter_list);
}
for (h = 0; h < q->clhash.hashsize; h++) {
- hlist_for_each_entry_safe(cl, n, next, &q->clhash.hash[h],
+ hlist_for_each_entry_safe(cl, next, &q->clhash.hash[h],
common.hnode)
cbq_destroy_class(sch, cl);
}
@@ -2013,14 +2010,13 @@ static void cbq_walk(struct Qdisc *sch, struct qdisc_walker *arg)
{
struct cbq_sched_data *q = qdisc_priv(sch);
struct cbq_class *cl;
- struct hlist_node *n;
unsigned int h;
if (arg->stop)
return;
for (h = 0; h < q->clhash.hashsize; h++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[h], common.hnode) {
+ hlist_for_each_entry(cl, &q->clhash.hash[h], common.hnode) {
if (arg->count < arg->skip) {
arg->count++;
continue;
diff --git a/net/sched/sch_drr.c b/net/sched/sch_drr.c
index 71e50c80315f..759b308d1a8d 100644
--- a/net/sched/sch_drr.c
+++ b/net/sched/sch_drr.c
@@ -293,14 +293,13 @@ static void drr_walk(struct Qdisc *sch, struct qdisc_walker *arg)
{
struct drr_sched *q = qdisc_priv(sch);
struct drr_class *cl;
- struct hlist_node *n;
unsigned int i;
if (arg->stop)
return;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode) {
+ hlist_for_each_entry(cl, &q->clhash.hash[i], common.hnode) {
if (arg->count < arg->skip) {
arg->count++;
continue;
@@ -451,11 +450,10 @@ static void drr_reset_qdisc(struct Qdisc *sch)
{
struct drr_sched *q = qdisc_priv(sch);
struct drr_class *cl;
- struct hlist_node *n;
unsigned int i;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode) {
+ hlist_for_each_entry(cl, &q->clhash.hash[i], common.hnode) {
if (cl->qdisc->q.qlen)
list_del(&cl->alist);
qdisc_reset(cl->qdisc);
@@ -468,13 +466,13 @@ static void drr_destroy_qdisc(struct Qdisc *sch)
{
struct drr_sched *q = qdisc_priv(sch);
struct drr_class *cl;
- struct hlist_node *n, *next;
+ struct hlist_node *next;
unsigned int i;
tcf_destroy_chain(&q->filter_list);
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry_safe(cl, n, next, &q->clhash.hash[i],
+ hlist_for_each_entry_safe(cl, next, &q->clhash.hash[i],
common.hnode)
drr_destroy_class(sch, cl);
}
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 6c2ec4510540..9facea03faeb 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -1389,7 +1389,6 @@ static void
hfsc_walk(struct Qdisc *sch, struct qdisc_walker *arg)
{
struct hfsc_sched *q = qdisc_priv(sch);
- struct hlist_node *n;
struct hfsc_class *cl;
unsigned int i;
@@ -1397,7 +1396,7 @@ hfsc_walk(struct Qdisc *sch, struct qdisc_walker *arg)
return;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i],
+ hlist_for_each_entry(cl, &q->clhash.hash[i],
cl_common.hnode) {
if (arg->count < arg->skip) {
arg->count++;
@@ -1523,11 +1522,10 @@ hfsc_reset_qdisc(struct Qdisc *sch)
{
struct hfsc_sched *q = qdisc_priv(sch);
struct hfsc_class *cl;
- struct hlist_node *n;
unsigned int i;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], cl_common.hnode)
+ hlist_for_each_entry(cl, &q->clhash.hash[i], cl_common.hnode)
hfsc_reset_class(cl);
}
q->eligible = RB_ROOT;
@@ -1540,16 +1538,16 @@ static void
hfsc_destroy_qdisc(struct Qdisc *sch)
{
struct hfsc_sched *q = qdisc_priv(sch);
- struct hlist_node *n, *next;
+ struct hlist_node *next;
struct hfsc_class *cl;
unsigned int i;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], cl_common.hnode)
+ hlist_for_each_entry(cl, &q->clhash.hash[i], cl_common.hnode)
tcf_destroy_chain(&cl->filter_list);
}
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry_safe(cl, n, next, &q->clhash.hash[i],
+ hlist_for_each_entry_safe(cl, next, &q->clhash.hash[i],
cl_common.hnode)
hfsc_destroy_class(sch, cl);
}
@@ -1564,12 +1562,11 @@ hfsc_dump_qdisc(struct Qdisc *sch, struct sk_buff *skb)
unsigned char *b = skb_tail_pointer(skb);
struct tc_hfsc_qopt qopt;
struct hfsc_class *cl;
- struct hlist_node *n;
unsigned int i;
sch->qstats.backlog = 0;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], cl_common.hnode)
+ hlist_for_each_entry(cl, &q->clhash.hash[i], cl_common.hnode)
sch->qstats.backlog += cl->qdisc->qstats.backlog;
}
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 03c2692ca01e..571f1d211f4d 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -949,11 +949,10 @@ static void htb_reset(struct Qdisc *sch)
{
struct htb_sched *q = qdisc_priv(sch);
struct htb_class *cl;
- struct hlist_node *n;
unsigned int i;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode) {
+ hlist_for_each_entry(cl, &q->clhash.hash[i], common.hnode) {
if (cl->level)
memset(&cl->un.inner, 0, sizeof(cl->un.inner));
else {
@@ -1218,7 +1217,7 @@ static void htb_destroy_class(struct Qdisc *sch, struct htb_class *cl)
static void htb_destroy(struct Qdisc *sch)
{
struct htb_sched *q = qdisc_priv(sch);
- struct hlist_node *n, *next;
+ struct hlist_node *next;
struct htb_class *cl;
unsigned int i;
@@ -1232,11 +1231,11 @@ static void htb_destroy(struct Qdisc *sch)
tcf_destroy_chain(&q->filter_list);
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode)
+ hlist_for_each_entry(cl, &q->clhash.hash[i], common.hnode)
tcf_destroy_chain(&cl->filter_list);
}
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry_safe(cl, n, next, &q->clhash.hash[i],
+ hlist_for_each_entry_safe(cl, next, &q->clhash.hash[i],
common.hnode)
htb_destroy_class(sch, cl);
}
@@ -1516,14 +1515,13 @@ static void htb_walk(struct Qdisc *sch, struct qdisc_walker *arg)
{
struct htb_sched *q = qdisc_priv(sch);
struct htb_class *cl;
- struct hlist_node *n;
unsigned int i;
if (arg->stop)
return;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode) {
+ hlist_for_each_entry(cl, &q->clhash.hash[i], common.hnode) {
if (arg->count < arg->skip) {
arg->count++;
continue;
diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c
index 6ed37652a4c3..e9a77f621c3d 100644
--- a/net/sched/sch_qfq.c
+++ b/net/sched/sch_qfq.c
@@ -276,9 +276,8 @@ static struct qfq_aggregate *qfq_find_agg(struct qfq_sched *q,
u32 lmax, u32 weight)
{
struct qfq_aggregate *agg;
- struct hlist_node *n;
- hlist_for_each_entry(agg, n, &q->nonfull_aggs, nonfull_next)
+ hlist_for_each_entry(agg, &q->nonfull_aggs, nonfull_next)
if (agg->lmax == lmax && agg->class_weight == weight)
return agg;
@@ -670,14 +669,13 @@ static void qfq_walk(struct Qdisc *sch, struct qdisc_walker *arg)
{
struct qfq_sched *q = qdisc_priv(sch);
struct qfq_class *cl;
- struct hlist_node *n;
unsigned int i;
if (arg->stop)
return;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode) {
+ hlist_for_each_entry(cl, &q->clhash.hash[i], common.hnode) {
if (arg->count < arg->skip) {
arg->count++;
continue;
@@ -1376,11 +1374,10 @@ static unsigned int qfq_drop_from_slot(struct qfq_sched *q,
struct hlist_head *slot)
{
struct qfq_aggregate *agg;
- struct hlist_node *n;
struct qfq_class *cl;
unsigned int len;
- hlist_for_each_entry(agg, n, slot, next) {
+ hlist_for_each_entry(agg, slot, next) {
list_for_each_entry(cl, &agg->active, alist) {
if (!cl->qdisc->ops->drop)
@@ -1459,11 +1456,10 @@ static void qfq_reset_qdisc(struct Qdisc *sch)
{
struct qfq_sched *q = qdisc_priv(sch);
struct qfq_class *cl;
- struct hlist_node *n;
unsigned int i;
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry(cl, n, &q->clhash.hash[i], common.hnode) {
+ hlist_for_each_entry(cl, &q->clhash.hash[i], common.hnode) {
if (cl->qdisc->q.qlen > 0)
qfq_deactivate_class(q, cl);
@@ -1477,13 +1473,13 @@ static void qfq_destroy_qdisc(struct Qdisc *sch)
{
struct qfq_sched *q = qdisc_priv(sch);
struct qfq_class *cl;
- struct hlist_node *n, *next;
+ struct hlist_node *next;
unsigned int i;
tcf_destroy_chain(&q->filter_list);
for (i = 0; i < q->clhash.hashsize; i++) {
- hlist_for_each_entry_safe(cl, n, next, &q->clhash.hash[i],
+ hlist_for_each_entry_safe(cl, next, &q->clhash.hash[i],
common.hnode) {
qfq_destroy_class(sch, cl);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-30 21:32:16 +0000